Don't display dead players

Plugins/Mineplex.Game.Clans/src/mineplex/game/clans/clans/map/ItemMapRenderer.java

@@ -187,9 +187,30 @@ public class ItemMapRenderer extends MapRenderer
 			cursors.removeCursor(cursors.getCursor(0));
 		}
 
+		/*for (Location point : points)
+		{
+			double mapX = (point.getX() - info.getX()) / zoom;
+			double mapZ = (point.getZ() - info.getZ()) / zoom;
+
+		    // To make these appear at the edges of the map, just change it from 64 to something like 128 for double the map size
+			if (mapX > -64 && mapX < 64 && mapZ > -64 && mapZ < 64)
+			{
+				byte b0 = (byte) (int) Math.min(127, (double) (mapX * 2.0F) + 0.5D);
+				byte b1 = (byte) (int) Math.max(-127, (double) (mapZ * 2.0F) + 0.5D);
+
+				byte cursorType = 5; // http://i.imgur.com/wpH6PT8.png
+				// Those are byte 5 and 6
+				byte rotation = (byte) (int) ((point.getYaw() * 16D) / 360D);
+
+				MapCursor cursor = new MapCursor(b0, b1, rotation, cursorType, true);
+
+				cursors.addCursor(cursor);
+			}
+		}*/
+
 		for (Player other : Bukkit.getOnlinePlayers())
 		{
-			if (player.canSee(other))
+			if (player.canSee(other) && other.isValid())
 			{
 				Location l = other.getLocation();